Local roots
First-hand knowledge of Malagasy ecosystems, stakeholders and regulations.
Environmental consulting · Madagascar
Understand.Act.Preserve.
We help projects move forward while managing their environmental and social impacts throughout Madagascar.
Let’s discuss your projectMadagascar landscape · Yasmine Arfaoui / Unsplash
RVA Consulting
Expertise from the field.
RVA Consulting works with businesses, public institutions, engineering firms and conservation organizations, from baseline studies to operational monitoring.
- Years of experience
- 18+
- Impact studies completed
- 20+
- Protected Areas created
- 5
Our expertise
Practical answers. In the field.
Impact assessments
Environmental and social assessments, management plans and regulatory guidance.
Biodiversity
Fauna and flora surveys, ecological diagnostics and long-term habitat monitoring.
Protected areas
Creation, planning, governance and support for conservation area management.
HSSE monitoring
Environmental, health and safety monitoring on construction and operating sites.
GIS & mapping
Spatial analysis, cartographic production and decision-support tools.
Audits
Compliance assessments, risk identification and pragmatic action plans.
Training
Capacity building tailored to teams, roles and local realities.
About
A team rooted in Madagascar.
A Malagasy team connecting scientific expertise, local knowledge and practical fieldwork.
RVA Consulting was founded by the RAVOAHANGY couple, both biologists from the University of Antananarivo. Our multidisciplinary team covers all environmental issues in Madagascar.
Clarity
Readable analysis and recommendations that can actually be implemented.
Commitment
Continuous involvement, from scoping to field verification of results.
The team
Complementary perspectives.
Andriamandranto RAVOAHANGY
Founder & Environmental Expert
Misa RAKOTONDRAINA
Botanist & QHSSE Expert
Sandamahenina RANDRIANASOLO
Environment & Infrastructure Expert
Anjarasoa NIRINAMAMPIONONA
Multidisciplinary Environmentalist
Selected assignments
Real projects. Lasting impact.
2026BTP / HSSE
Andekaleka
Technical, economic and environmental feasibility study for the reinforcement of the Andekaleka hydroelectric dam — Environmental and Social Impact Assessment (EIES) component.
Groupement VIA Consulting / MEC / Zollet
2025BTP / HSSE
RNS10
Management, control and supervision of RNS10 rehabilitation works (Ambovombe–RNP7) and construction of weighing stations, Lot 2. Provision of 3 environmental specialists for E&S monitoring.
SGS Sénégal – SGS Madagascar
04/2021BTP / HSSE
Ikopa & Sisaony
Riverbank reinforcement on the Ikopa and Sisaony rivers, and dredging of canal C3 — Integrated Urban Development and Resilience Project (PRODUIR).
EGIS INFRAMAD
2008Protected Area
Tsitongambarika
Establishment and management of the Tsitongambarika Protected Area: creation of 12 management transfers, renewal of 43 transfers, capacity building for 55 COBAs, management of a 15-person team.
Association Asity Madagascar
Our partners.
Engineering firms, businesses and associations, brought together here by the work we have done with them.
All our partnersForests & biodiversity
- Missouri Botanical Garden
- Asity Madagascar / BirdLife
- WWF Madagascar
- Association Fanamby
- Association KOLOSERA
- Ecovision Village
Studies & engineering
- Artelia Madagascar
- SGS Madagascar
- Egis Inframad
- Groupement CIRA / SETEC / ASA Taratra
- Groupement VIA Consulting / MEC / Zollet
- Bureau d'Étude Harry
Contact
Let’s discuss your project.
A specific need, a study to scope or a site to monitor? Write to us. We will respond with an initial perspective on your context.
Our offices
AntananarivoLot VT4 FA Ter Q Andohaniato Ambohipo, (101) Antananarivo
Tolagnaro
Analahova, Manatantely 614 — Tolagnaro